To view running application in your browser, Plug-in your webcam, just download File webcamera.html given below and run it in your browser. It may take some time to download and load the webcam.jar in this case else for viewing it as offline:
Download webcam.zip, comprises of webcam.jar and webcam.html, Extract both files to some folder and run webcamera.html.
Pre-requisites: JAVA Enabled browser, JRE Installed
I have published this as Open Source Project to github to the following url: